<!DOCTYPE html>
<html lang="zh_CN" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>用户注册</title>
</head>
<body>
    <span style="color: red" th:text="${massage}"/>
    <form th:action="@{/user/register}" method="post">
        username:<input type="text" name="username"/> <br>
        password:<input type="password" name="password"/> <br>
        <input type="submit" value="注册">
    </form>
</body>
</html>